Gratiola graniticola

Gratiola graniticola D.Estes 是 Plantaginaceae 科 Gratiola 屬的植物，英文俗名為 granite hedgehyssop，於 2007 年發表。

Related species

Gratiola lutea

Gratiola mauretanica

Gratiola bogotensis

Gratiola griffithii

Gratiola ebracteata

Gratiola floridana

Callitriche brachycarpa

Callitriche papuana

Callitriche petriei

Callitriche muelleri

Callitriche aucklandica

Callitriche cycloptera